Morning Glories: help with morning glories please, 1 by Brugie

Brugie wrote:
I have some glories that have grown like wildfire and others that are quite short and don't want to climb. They act like they would rather grow along the ground. Pink Silk has grown like crazy. Blue Silk is growing out and not up, but has bloomed three or four blooms now. I have one that is a Japanese glory that was solid lavender and I've seen one bloom on it. The red one with the white throat is blooming now as are the orange and red Noah's. You can see that I'm not using all their names because they are on the tags in the garden and it is too hot out there for me right now. I have watered, but not fertilized.